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参数资料
| 型号： | PC16552DV |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | Dual Universal Asynchronous Receiver/Transmitter with FIFOs |
| 中文描述： | 2 CHANNEL(S), 1.5M bps, SERIAL COMM CONTROLLER, PQCC44 |
| 封装： | PLASTIC, CC-44 |
| 文件页数： | 13/21页 |
| 文件大小： | 291K |
| 代理商： | PC16552DV |
8.0 Registers
TABLE I. Register Addresses
DLAB1
CHSL
A
2
A
1
A
0
Register
0
1
0
0
0
Receiver Buffer (Read),
Transmitter Holding
Register (Write)
Interrupt Enable
Interrupt Identification (Read)
FIFO Control (Write)
Line Control
MODEM Control
Line Status
MODEM Status
Scratch
Divisor Latch
(Least Significant Byte)
Divisor Latch
(Most Significant Byte)
Alternate Function
0
0
0
X
X
X
X
X
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
1
0
0
1
1
0
1
0
0
1
0
1
0
1
0
C
H
A
N
N
E
L
1
1
1
0
0
1
1
1
0
1
0
DLAB2
CHSL
A
2
A
1
A
0
Register
0
0
0
0
0
Receiver Buffer (Read),
Transmitter Holding
Register (Write)
Interrupt Enable
Interrupt Identification (Read)
FIFO Control (Write)
Line Control
MODEM Control
Line Status
MODEM Status
Scratch
Divisor Latch
(Least Significant Byte)
Divisor Latch
(Most Significant Byte)
Alternate Function
0
0
0
X
X
X
X
X
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
1
1
1
0
0
1
1
0
1
0
0
1
0
1
0
1
0
C
H
A
N
N
E
L
2
1
0
0
0
1
1
0
0
1
0
13
相关PDF资料 |
PDF描述 |
|---|---|
| PC16553 | WRISTLOCK TERMINAL |
| PC16553V | Dual Universal Asynchronous Receiver/Transmitter with FIFOs plus High Performance Parallel Interface |
| PC21100 | KPTC 8C 8#16 PIN PLUG |
| PC33094DW | IGNITION CONTROL |
| PC33253DW | Full Bridge Pre-Driver |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PC16552DV NS024AV (AND AJ) | 制造商:Texas Instruments 功能描述: |
| PC16552DV | 制造商:Texas Instruments 功能描述:DUAL UART FIFO SMD 16552 PLCC44 |
| PC16552DV/NOPB | 功能描述:UART 接口集成电路 DUAL UNIV ASYNCHRON RCVR/TRANS W/ FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| PC16552DVX | 功能描述:UART 接口集成电路 RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| PC16552DVX(PBF) | 制造商:National Semiconductor Corporation 功能描述: |
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